NUMERICAL MODELING OF TWO-DIMENSIONAL FLUMES.

被引：0
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作者：
Davis, Ronald W.
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来源：
| 1977年 / 484期
关键词：
FLUMES;
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摘要：
This study is concerned with extending the operational range of a particular type of flume (the two-dimensional version of the Palmer-Bowlus flume) into areas where one-dimensional theory loses its validity. The determination of the head-discharge relationship for this flume is done numerically by use of the SOLA finite difference routine for two-dimensional free-surface flows. Effects of changes in flume geometry, channel slope, and upstream velocity profile are investigated. The numerical results are verified experimentally.
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